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Scott Sanderson
23 lines
512 B
Python
23 lines
512 B
Python
def mapall(funcs, seq):
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"""
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Parameters
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----------
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funcs : iterable[function]
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Sequence of functions to map over `seq`.
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seq : iterable
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Sequence over which to map funcs.
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Yields
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------
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elem : object
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Concatenated result of mapping each ``func`` over ``seq``.
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Example
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-------
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>>> list(mapall([lambda x: x + 1, lambda x: x - 1], [1, 2, 3]))
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[2, 3, 4, 0, 1, 2]
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"""
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for func in funcs:
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for elem in seq:
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yield func(elem)
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